H - Electricity
01
M
H01M 4/60 (2006.01) C08G 65/22 (2006.01) H01B 1/12 (2006.01) H01M 6/18 (2006.01) H01M 10/40 (2006.01)
Patent
CA 2087555
A galvanic cell is disclosed in which at least one of the negative electrode, the positive electrode and the separator comprises a solid electrolyte prepared by doping an ionic compound to an organic polymer. The organic polymer is a polymer obtained by crosslinking an organic compound having a structure of the general formula: Z-[(A)~ -(E)~ -Y ]~ (I) in which Z is a residue of a compound containing at least one active hydrogen; A is represented by the formula: Image wherein n is an integer of from 0 to 25 and R is alkyl having 1 to 20 carbon atoms, alkenyl, aryl or alkylaryl; E is at least one of -(R2O)-, wherein R2 is alkylene having two or more carbon atoms; Y is an active hydrogen or a polymerizable functional group; k is an integer of from 1 to 12; m is an integer of from 1 to 250; p is an integer of from 1 to 450; and A is random- or block-copolymerized with E.
Imachi Hiroshi
Izuti Shyuiti
Kono Michiyuki
Mori Shigeo
Motogami Kenji
Dai-Ichi Kogyo Seiyaku Co. Ltd.
G. Ronald Bell & Associates
Gs Yuasa Corporation
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